摘要:
复合聚氨酯保温管道的试制过程中易出现表面气泡,花纹,涂层厚度不匀,粘结性不好,中空玻璃微珠处理不当等缺陷.从聚氨酯保温原材料,成型模具,浇注设备,涂敷施工工艺等方面进行分析, 并提出相应的解决办法, 确保了保温产品的质量.同时完善了复合聚氨酯保温管道施工工艺流程, 掌握和优化了工艺参数.
中图分类号:
蒋晓斌, 张晓灵, 吴文通, 孔瑞林, 杨加栋, 杜宝银. 复合聚氨酯保温管道试制中常见缺陷和处理方法[J]. 海洋工程装备与技术, 2014, 1(1): 80-83.
Xiao-bin JIANG, Xiao-ling ZHANG, Wen-tong WU, Rui-lin KONG, Jia-dong YANG, Bao-yin DU. Defect Analysis and Processing in Preproduction of Composite Polyurethane-Based Insulation Coating for Pipeline[J]. Ocean Engineering Equipment and Technology, 2014, 1(1): 80-83.